Double buckle lunch box



FIG. 1 is a perspective view of a double buckle lunch box showing my newdesign;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspectivew view thereof, shown in a closed state.

The broken lines in the drawings depict portions of the double bucklelunch box that form no part of the claimed design.

CLAIM The ornamental design for a double buckle lunch box, as shown anddescribed.